Exercising device



FIG. 1 is perspective view of an exercising device having the claimed design, shown applied to a wrist of a user;

FIG. 2. is a perspective view of the exercising device of FIG. 1, from the top, with the exercise device shown in a flat configuration;

FIG. 3 is a bottom plan view of the exercising device of FIG. 1;

FIG. 4 is a side elevation view of the exercising device of FIG. 1, the other side being a mirror image;

FIG. 5 is a first end elevation view of the exercising device of FIG. 1; and,

FIG. 6 is a second end elevation view of the exercising device of FIG. 1.

The broken line showing of the hand in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an exercising device, as shown and described. 